infra-role-alertmanager/tasks/container.yml

---
- name: Create app compose file
  template:
    src: 'docker-compose.yml.j2'
    dest: '{{ alertmanager_compose_file }}'
    owner: 'dockremap'
    group: 'docker'
    mode: 0640

- name: Create OAuth compose file
  include_role: name=infra-role-oauth-proxy
  vars:
    oauth_service_name:    '{{ alertmanager_service_name }}-oauth'
    oauth_service_path:    '{{ alertmanager_service_path }}'
    oauth_compose_path:    '{{ alertmanager_oauth_compose_file }}'
    oauth_provider:        '{{ alertmanager_oauth_provider | mandatory }}'
    oauth_domain:          '{{ alertmanager_domain | mandatory }}'
    oauth_github_org:      '{{ alertmanager_oauth_gh_org }}'
    oauth_github_teams:    '{{ alertmanager_oauth_gh_teams }}'
    oauth_keycloak_realm:  '{{ alertmanager_oauth_keycloak_realm }}'
    oauth_keycloak_groups: '{{ alertmanager_oauth_keycloak_groups }}'
    oauth_keycloak_roles:  '{{ alertmanager_oauth_keycloak_roles }}'
    oauth_id:              '{{ alertmanager_oauth_id | mandatory }}'
    oauth_secret:          '{{ alertmanager_oauth_secret | mandatory }}'
    oauth_cookie_secret:   '{{ alertmanager_oauth_cookie_secret | mandatory }}'
    oauth_local_port:      '{{ alertmanager_oauth_cont_port | mandatory }}'
    oauth_local_addr:      '0.0.0.0'
    oauth_upstream_url:    'http://{{ alertmanager_service_name }}:{{ alertmanager_webui_port }}/'

- name: Create containers
  community.docker.docker_compose_v2:
    project_src: '{{ alertmanager_service_path }}'
    files: ['{{ alertmanager_compose_file }}', '{{ alertmanager_oauth_compose_file }}']
    recreate: '{{ compose_recreate }}'
    pull:     '{{ compose_pull }}'
    state:    '{{ "restarted" if alertmanager_config.changed else compose_state }}'